TimeoutHeaderUtilTest.java

/*
 * Copyright 2017 LINE Corporation
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package com.linecorp.armeria.internal.grpc;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

public class TimeoutHeaderUtilTest {

    @Test
    public void timeoutTest() {
        // nanos
        assertEquals("0n", TimeoutHeaderUtil.toHeaderValue(0L));
        assertEquals(0L, TimeoutHeaderUtil.fromHeaderValue("0n"));

        assertEquals("99999999n", TimeoutHeaderUtil.toHeaderValue(99999999L));
        assertEquals(99999999L, TimeoutHeaderUtil.fromHeaderValue("99999999n"));

        // micros
        assertEquals("100000u", TimeoutHeaderUtil.toHeaderValue(100000000L));
        assertEquals(100000000L, TimeoutHeaderUtil.fromHeaderValue("100000u"));

        assertEquals("99999999u", TimeoutHeaderUtil.toHeaderValue(99999999999L));
        assertEquals(99999999000L, TimeoutHeaderUtil.fromHeaderValue("99999999u"));

        // millis
        assertEquals("100000m", TimeoutHeaderUtil.toHeaderValue(100000000000L));
        assertEquals(100000000000L, TimeoutHeaderUtil.fromHeaderValue("100000m"));

        assertEquals("99999999m", TimeoutHeaderUtil.toHeaderValue(99999999999999L));
        assertEquals(99999999000000L, TimeoutHeaderUtil.fromHeaderValue("99999999m"));

        // seconds
        assertEquals("100000S", TimeoutHeaderUtil.toHeaderValue(100000000000000L));
        assertEquals(100000000000000L, TimeoutHeaderUtil.fromHeaderValue("100000S"));

        assertEquals("99999999S", TimeoutHeaderUtil.toHeaderValue(99999999999999999L));
        assertEquals(99999999000000000L, TimeoutHeaderUtil.fromHeaderValue("99999999S"));

        // minutes
        assertEquals("1666666M", TimeoutHeaderUtil.toHeaderValue(100000000000000000L));
        assertEquals(99999960000000000L, TimeoutHeaderUtil.fromHeaderValue("1666666M"));

        assertEquals("99999999M", TimeoutHeaderUtil.toHeaderValue(5999999999999999999L));
        assertEquals(5999999940000000000L, TimeoutHeaderUtil.fromHeaderValue("99999999M"));

        // hours
        assertEquals("1666666H", TimeoutHeaderUtil.toHeaderValue(6000000000000000000L));
        assertEquals(5999997600000000000L, TimeoutHeaderUtil.fromHeaderValue("1666666H"));

        assertEquals("2562047H", TimeoutHeaderUtil.toHeaderValue(Long.MAX_VALUE));
        assertEquals(9223369200000000000L, TimeoutHeaderUtil.fromHeaderValue("2562047H"));

        assertEquals(Long.MAX_VALUE, TimeoutHeaderUtil.fromHeaderValue("2562048H"));
    }
}